#include <iostream>
#include "A1.h"
#include "A2.h"
#include "B1.h"
#include "B2.h"

A2::A2(struct B1& b1, struct B2& b2) : A1(b1, b2)
{

}

void A2::show()
{
	std::cout << _b1._i << std::endl;
	std::cout << _b2._i << std::endl;
}